Course Comparison
Permit-Required Entry vs. Supervisor Training
Entry training is for the people who go inside or watch the door. Supervisor training is for the person who authorizes the permit in the first place.
Permit-Required Entry
For entrants and attendants who execute the entry itself: testing the atmosphere, completing the permit paperwork, monitoring conditions, and following non-entry rescue procedures.
- Entrant and attendant duties
- Atmospheric testing and ventilation
- Does not include permit authorization authority
Confined Space Supervisor
For entry supervisors who authorize and cancel entry permits, verify conditions before entry, and take overall responsibility for the entry operation.
- Permit authorization & entry approval
- Equipment and monitoring verification
- Emergency response coordination authority
The deciding question: does this person sign off on the entry permit and take responsibility for the entry, or execute the entry once it's authorized? Signing authority requires Supervisor training. Many smaller crews train the same person in both roles.
Choosing between them
What the permit signature commits the supervisor to
The entry supervisor's duties are spelled out in 1926.1210 for construction and 1910.146(j) for general industry. Before endorsing a permit and allowing entry, the supervisor must:
- Know the hazards that may be faced during entry, including their signs, symptoms and consequences
- Verify that the permit entries are complete, the required tests have been done, and the procedures and equipment specified on the permit are in place
- Verify that rescue services are available and that the means for summoning them work
- Remove unauthorized people who enter or try to enter the space
- Make sure entry operations stay consistent with the permit and acceptable entry conditions are maintained
- Terminate the entry and cancel the permit when the work is complete or a prohibited condition arises
That is a different job from carrying out the entry, which is why the training is separate.
When one person needs both courses
On small crews, the same person often signs the permit and then attends or enters. OSHA allows an entry supervisor to also serve as an attendant or authorized entrant, as long as they are trained and equipped for each role they perform. In that case, take both Permit-Required Entry and Supervisor training.
Responsibility can also pass from one supervisor to another during an entry, for example at a shift change. Both supervisors need the training, and the handoff should be clear to everyone on the permit.
Records that show supervisors are ready
Both standards require a written certification that each employee has been trained, including the employee's name, the trainer's signature or initials and the dates of training. Many employers also keep a short competency sign-off for each supervisor covering the site's specific spaces, monitors and permit form. Our free entry permit template and pre-entry checklist are good practice tools for new supervisors.
Still Not Sure?
Use the full decision guide to match your role to a course.